MOTION KNEE 2 knee pads have the special feature of being removable without having to take off your shoes via a YKK® side zip. They feature the latest D3O® protection pads (removable) and Rubbertec™ reinforcement over Aramide strech fabric at the knees. To prevent slipping they feature non-slip silicone strips and adjustable velcro fasteners. The use of Airprene™ and the new ultra-technical mesh gives the product very good support and lets perspiration wick away easily. These protectors, thanks to the new D30 LP1 pad, cover a wide range of practices from trail / enduro to Bike Park or DH. These are the official protectors of Team enduro RACER. They are CE level 1 approved.